question solve for x. -2(x + 1) + x - 2 = -10

question solve for x. -2(x + 1) + x - 2 = -10
Answer
Explanation:
Step1: Expand the left - hand side
$-2(x + 1)+x - 2=-2x-2+x - 2$
Step2: Combine like terms
$-2x-2+x - 2=-x-4$ So the equation becomes $-x - 4=-10$.
Step3: Add 4 to both sides
$-x-4 + 4=-10 + 4$ $-x=-6$
Step4: Multiply both sides by - 1
$(-1)\times(-x)=(-1)\times(-6)$ $x = 6$
Answer:
$x = 6$